Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzymatic Assay (EZA) (1) Sample Type Fluid (1) (-) Urine (1) Test Area Diagnostic Aids (1) Test Category Alcohols (3) Analgesics (12) Anesthetics (3) Antianxiety (3) Antiarrhythmics (2) Anticholinergics (6) Anticoagulants (1) Antidepressants (8) Antiepileptics/Antiseizures (3) Antihistamines (3) Antihypertensives (4) Antimicrobials (4) Antipsychotics (3) Antithrombotics (1) Antitussives/Cough Suppressants (2) Benzodiazepines (2) Biomarkers (4) Bronchodilators (1) Depressants (8) Diuretics (3) (-) Electrolytes (1) Metals/Elements (21) NPS/Designer Drugs (12) Pesticides/Insecticides (4) Plasticizers (1) Potassium Channel Blockers (1) Psychoactives (5) Sedative/Hypnotics (9) Solvents (2) Stimulants (10) Volatiles (13) Test Sub-Category Small Molecule (1) Test Test Name 0645U Bicarbonate, Urine